Diamond heart pendant



FIG. 1 is a front elevational view of a diamond heart pendant showing my new design, the broken line showing of a partial necklace is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view; and,

FIG. 6 is a rear elevational view. 

An ornamental design for diamond heart pendant, as shown and descibed. 